TY  - BOOK
AU  - Simpson,John Ernest
AU  - Helmkamp,George K.
AU  - Hansch,Corwin
TI  - An outline of organic chemistry: problems and answers 
SN  - 0070574367
AV  - QD253 .H3 1975
U1  - 547 
PY  - 1975///
CY  - New York
PB  - McGraw-Hill
KW  - Chemistry, Organic
KW  - Outlines, syllabi, etc
KW  - Problems, exercises, etc
KW  - Outlines
N1  - A revision of Organic chemistry: an outline, problems and answers, by C. Hansch and G. Helmkamp
ER  -